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LTC4362CDCB-1#TRMPBF Linear Technology LTC4362-1/LTC4362-2 - 1.2A Overvoltage/ Overcurrent Protector; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LTC4362CDCB-2#TRMPBF Linear Technology LTC4362-1/LTC4362-2 - 1.2A Overvoltage/ Overcurrent Protector; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LTC4362IDCB-1#TRMPBF Linear Technology LTC4362-1/LTC4362-2 - 1.2A Overvoltage/ Overcurrent Protector; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C visit Linear Technology - Now Part of Analog Devices Buy
LTC4362IDCB-2#TRMPBF Linear Technology LTC4362-1/LTC4362-2 - 1.2A Overvoltage/ Overcurrent Protector; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C visit Linear Technology - Now Part of Analog Devices Buy
LTC4362CDCB-1#TRPBF Linear Technology LTC4362-1/LTC4362-2 - 1.2A Overvoltage/ Overcurrent Protector; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy
LTC4362CDCB-2#TRPBF Linear Technology LTC4362-1/LTC4362-2 - 1.2A Overvoltage/ Overcurrent Protector; Package: DFN; Pins: 8; Temperature Range: 0°C to 70°C visit Linear Technology - Now Part of Analog Devices Buy

Speaker Protector Temperature Circuit

Catalog Datasheet MFG & Type PDF Document Tags

piezo modulator circuit diagram

Abstract: speaker protector circuit diagrams NJU8752 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker PACKAGE OUTLINE GENERAL DESCRIPTION NJU8752 is a monaural analog signal input class D amplifier for Piezo speaker. The NJU8752 includes Inversion operational amplifier input circuit, PWM modulator, Output short protector , Protection Circuit The short protector, which protects the NJU8752 from high short-circuit current, turns , operates up to 13.75V(MAX). Therefore, it drives Piezo speaker with Higher volume and High efficiency
New Japan Radio
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NJU8752V AES17 piezo modulator circuit diagram speaker protector circuit diagrams speaker protector Speaker Protector Temperature Circuit piezo speaker SSOP14

piezo speaker

Abstract: diagram of speaker protector NJU8752 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker GENERAL DESCRIPTION NJU8752 is a monaural analog signal input class D amplifier for Piezo speaker. The NJU8752 includes Inversion operational amplifier input circuit, PWM modulator, Output short protector and a low , impedance. (5) Short Protection Circuit The short protector, which protects the NJU8752 from high , (MAX). Therefore, it drives Piezo speaker with Higher volume and High efficiency. By using equivalent
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diagram of speaker protector piezo amplifier driver -audio low voltage detector

piezo modulator circuit diagram

Abstract: piezo speaker speaker. The NJU8752/52B includes Inversion operational amplifier input circuit, PWM modulator, an output-short protector and a low voltage detector. Input part operates on 3.3V(TYP) as power supply and , depend on the power supply voltage and ambient temperature. Note 2) The short protector is not , GND. The capacity value should be adjusted on the application circuit and the operation temperature , NJU8752/52B NJU3555 Analog Signal Input Class D Amplifier for Piezo Speaker PACKAGE OUTLINE
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NJU8752BKM1 NJU8752B QFN20 NJU8752/NJU8752B

speaker protector

Abstract: piezo modulator circuit diagram speaker. The NJU8752 includes Inversion operational amplifier input circuit, PWM modulator, an , impedance. (5) Short Circuit Protection The short protector, which protects the NJU8752 against high , temperature. Note 2) The short protector is not effective for a long term short-circuit but for an , capacity value should be adjusted on the application circuit and the operation temperature. It may , NJU8752 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker ! PACKAGE OUTLINE
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speaker protection circuit diagram LLB2520

speaker protector

Abstract: piezo modulator circuit diagram speaker. The NJU8752 includes Inversion operational amplifier input circuit, PWM modulator, an , impedance. (5) Short Circuit Protection The short protector, which protects the NJU8752 against high , temperature. Note 2) The short protector is not effective for a long term short-circuit but for an , capacity value should be adjusted on the application circuit and the operation temperature. It may , NJU8752 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker ! PACKAGE OUTLINE
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piezo modulator

piezo modulator circuit diagram

Abstract: speaker protector amplifier for Piezo speaker. The NJU8752/52B includes Inversion operational amplifier input circuit, PWM modulator, an output-short protector and a low voltage detector. Input part operates on 3.3V(TYP) as power , Circuit Protection The short protector, which protects the NJU8752/52B against high short-circuit current , the application circuit and the operation temperature. It may malfunction if capacity value is small , NJU8752/52B NJU3555 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker
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Protector IC Power Amplifier 700mVrms NJU8752V/52BV

speaker protector

Abstract: piezo modulator circuit diagram speaker. The NJU8752 includes Inversion operational amplifier input circuit, PWM modulator, an output-short protector and a low voltage detector. Input part operates on 3.3V(TYP) as power supply and , protection depend on the power supply voltage and ambient temperature. Note 2) The short protector is not , . The capacity value should be adjusted on the application circuit and the operation temperature. It may , NJU8752 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker ! PACKAGE OUTLINE
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piezo amplifier driver VDDO12

speaker protector

Abstract: piezo modulator circuit diagram Circuit Protection The short protector, which protects the NJU8753 against high short-circuit current , protection depend on the power supply voltage and ambient temperature. Note 2) The short protector is not , circuit and the operation temperature. It may malfunction if capacity value is small. Note 6) The power , Speaker GENERAL DESCRIPTION PACKAGE OUTLINE The NJU8753 is an analog signal input class D power amplifier with DC-DC converter for Piezo speaker. Input part operates on 2.85V(typ) and a built-in DC-DC
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NJU8753KN1 QFN28 EN124 calculation of LC filter 100v input regulator
Abstract: exceed the absolute maximum rating. (5) Short Circuit Protection The short protector, which protects the , temperature. *2 The short protector is not effective for a long term short-circuit current but for an , Speaker GENERAL DESCRIPTION The NJU8753 is an analog signal input class D power amplifier with DC-DC converter for Piezo speaker. Input part operates on 2.85V(typ) and a built-in DC-DC converter generates variable output voltage(up to 12V) with input voltage(2.6 to 4.2V). Therefore, it drives Piezo speaker with New Japan Radio
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QFN28

Abstract: speaker protector amplifier for Piezo speaker. The NJU8752/52B includes Inversion operational amplifier input circuit, PWM modulator, an output-short protector and a low voltage detector. Input part operates on 3.3V(TYP) as power supply and Output part operates up to 16.0V(MAX). Therefore, it drives Piezo speaker with louder sound , adjusted on the application circuit and the operation temperature. It may malfunction if capacity value is , NJU8752/52B NJU3555 PRELIMINARY Analog Signal Input Class D Amplifier for Piezo Speaker !
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NJU8752BKP4

piezo modulator circuit diagram

Abstract: speaker protector the power supply voltage, chip temperature and ambient temperature. *2 The short protector is not , Speaker PACKAGE OUTLINE GENERAL DESCRIPTION The NJU8753 is an analog signal input monaural class D power amplifier with DC-DC converter for Piezo speaker. Input part operates on 2.85V(typ) and a , Therefore, it drives Piezo speaker with louder sound and high efficiency. The NJU8753 incorporates BTL amplifier, which eliminate AC coupling capacitors, capable of driving Piezo speaker with simple external
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piezo modulator chip

A918CY-220M

Abstract: speaker protector operational amplifier input circuit, PWM modulators, an output-short protector and a low voltage detector , ) Short Circuit Protection The short protector, which protects the NJU8755 against high short-circuit , supply voltage and ambient temperature. Note 2) The short protector is not effective for a long term , circuit and the operation temperature. It may malfunction if capacity value is small. Note 7) The power , Short Protector Built-in Low Voltage Detector Operating Voltage 2.7 to 5.25V CMOS Technology
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NJU8755V SSOP20 A918CY-220M TOKO LC Filter Protection against short circuit theory

JB 2256

Abstract: LA4475 > Pin compatible with LA4475, 4476 // Functions // â'¢ Standby circuit (Standby currcnt: IpA typj // ^ â'¢ Pop noise preventer (Starting time: 0.6 to O.Ssec//1 ' â'¢ Thermal shutdown protector // â'¢ Overvoltage/surge protector // ^ ' Output pin-to-GND short protector (with spe$£er protect!^. â'¢ Output pin-to-Vcc short protector (with speaker - Load short protector , / iO- Maximum Ratings at Ta = 25°C â -à , Current / // 4 A Thermal Resistance , 3 °CAV Junction Temperature ' / 150 °C Allowable Power
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OCR Scan
LA4495 JB 2256 vp 3082 LA4496 SURGE SUPP PROTECTOR transistor 4496 2256C SEP-14HS

SSOP10 Package

Abstract: speaker protector Inversion operatinal amplifier input circuit, PWM modulator, an output-short protector and a low voltage , depend on the power supply voltage and ambient temperature. Note 2) The short protector is not , application circuit and the operation temperature. It may malfunction if capacity value is small. Note 7 , Control Built-in Short Protector Built-in Low Voltage Detector CMOS Technology Package Outline , frequency, and the output terminals(OUTP and OUTN) become in high impedance. (5) Short Protection Circuit
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NJU8754 NJU8754V NJU8754KM1 SSOP10 SSOP10 Package class d power amplifier QFN20-M1

12v subwoofer car amp circuits

Abstract: sony subwoofer circuit diagram Outputs Speaker impedance Problème L.P.F ON HPF 50Hz Circuit system La liste suivante , circuit and output to the subwoofer and rear speaker. Note The INPUT MODE select switch must be set , ) indicator Indicates HI-CURRENT mode or HI-VOLTAGE mode. 2 POWER/PROTECTOR indicator · OVER CURRENT lights , amber when the voltage going out to the Speaker terminal or the Pin Jack is too high . · THERMAL , temperature rises to an unsafe level. The color will return to green when the temperature returns to normal
Sony
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12v subwoofer car amp circuits sony subwoofer circuit diagram tone control subwoofer circuit diagram car subwoofer amplifier circuit diagram 100 watts subwoofer circuit diagram 12V mono amplifier 400 watts
Abstract: Inversion operatinal amplifier input circuit, PWM modulator, an output-short protector and a low voltage , impedance. (5) Short Protection Circuit The short protector, which protects the NJU8754 from high , Control Built-in Short Protector Built-in Low Voltage Detector CMOS Technology Package Outline , returns to normal operation. The short protector is enabled in response to following accidents. Short , current and the period for the protection depend on the power supply voltage and ambient temperature New Japan Radio
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Abstract: operatinal amplifier input circuit, PWM modulators, an output-short protector and a low voltage detector. The NJU8755 is configured as a BTL amplifier capable of delivering up to 1.2W/channel circuit drives speaker , . (5) Short Protection Circuit The short protector, which protects the NJU8755 from high short-circuit , Built-in Short Protector 17 4 MUTE Built-in Low Voltage Detector 16 5 VDDL Operating Voltage 2.7 ~ 5.25V , OUTRN VSSR Short Protector Soft Start Control Logic Low Voltage Detector MUTE STBY New Japan Radio
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TA8264AHQ

Abstract: TA8264AHQ 6. Prevention of speaker burning accident (In Case of Rare Short Circuit of Speaker) When the , flows, this IC makes a protection circuit operate and suppresses the current into a speaker. This system , by the external circuit failure.(Note 4) The speaker impedance becomes 1 or less as it is in a rare short circuit condition. The current more than 4 A flows into the speaker and the speaker is burned. Current into a speaker Operating point of protector Less than 4 About 1 4 Speaker impedance
Toshiba
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060116EBF

ta8266hq

Abstract: 6. Prevention of speaker burning accident (In Case of Rare Short Circuit of Speaker) When the , flows, this IC makes a protection circuit operate and suppresses the current into a speaker. This system , by the external circuit failure.(Note 4) The speaker impedance becomes 1 or less as it is in a rare short circuit condition. The current more than 4 A flows into the speaker and the speaker is burned. Current into a speaker Operating point of protector Less than 4 About 1 4 Speaker impedance
Toshiba
Original
ta8266hq TA8266HQ

TA8264

Abstract: TA8264AH 6. Prevention of speaker burning accident (In Case of Rare Short Circuit of Speaker) When the , A flows, this IC makes a protection circuit operate and suppresses the current into a speaker. This , V is made by the external circuit failure.(Note 1) ¯ The speaker impedance becomes 1 W or less as it is in a rare short circuit condition. ¯ The current more than 4 A flows into the speaker and the speaker is burned. Current into a speaker Operating point of protector Less than 4 W About 1 W
Toshiba
Original
TA8264AH HZIP25-P-1 TA8264 ta826
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